The app provides a full tutorial on using the abacus and trains mental calculation skills through games. It features 55 stages designed by qualified teachers for children aged 5 and up.
Tap on two or more adjacent stars to them. Complete stages by reaching target points. Challenge players globally via Game Center. Access additional tools in the paid edition. Track progress and compare scores.
Play single-player puzzles by connecting circles with one continuous line. Complete levels to challenge your problem-solving skills. Track progress and revisit puzzles for repeated mental exercise.
